157537290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2083}}^1\times {\mathrm{2521}}^1$

素因数の和:4614

約数の個数: 32

約数和(自身を含む): 378421056

約数和(自身を除く): 220883766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2083, 2521, 4166, 5042, 6249, 7563, 10415, 12498, 12605, 15126, 20830, 25210, 31245, 37815, 62490, 75630, 5251243, 10502486, 15753729, 26256215, 31507458, 52512430, 78768645, 157537290]

約数ペア:

[(1, 157537290), (2, 78768645), (3, 52512430), (5, 31507458), (6, 26256215), (10, 15753729), (15, 10502486), (30, 5251243), (2083, 75630), (2521, 62490), (4166, 37815), (5042, 31245), (6249, 25210), (7563, 20830), (10415, 15126), (12498, 12605)]